K2 Agreement Running Works Contract for Erection, Maintenance and Dismantling of Electrical Networks including Capital and Improvement, DCW works and Maintenance of

Excavation of Pole pit of size 2'x2'x1/6 of the height of the pole upto 8 mtr pole by using JCB or Manual

Excavation of Pole pit of size 2'x2'x1/6' of the height of the pole above 8mtr by using JCB or Manual

Excavation of pit in Hard soil (common to all size of poles)

Excavation of pit in Rocky area (common to all size of poles) by blasting /Manual

Excavation of Stay pit 2'x2'x5' depth by using JCB or manual

Excavation of Stay pit 2'x2'x5' depth in hard rock soil

Erection of RCC poles/PSC poles/Metal poles up to 8.00 M (27' ) by using JCB or manual

Erection of RCC poles/PSC poles/Metal poles above 8.00 M by using JCB or maual

Erection of metal supports above 9m/RSJ/Rail pole/Tubular poles

Erection of stay set complete with fixing up stay wire EYE, bow, Guy shackle, Binding etc.,

Erection of additional stay in the same rod, excluding excavation of stay pit and burial of stay rod

Erection of stay set complete in the rock area by blasting

Fixing of HT "V" cross arms(all types) / channel cross arms/guarding Cross arms

Fixing of LT 3 phase cross arms

Fixing of LT Single phase cross arms

Fixing of HT/LT TI Fittings

Fixing of HT pin Insulators 11 KV/ 22 KV/ 33 KV

Fixing of HT 11 KV strain disc.

Fixing of HT 22 KV/33 KV strain disc.

Fixing of LT pin Insulator

Fixing of LT shackle

Fixing of Aluminium Knob

Earthing of pole with pin including looping binding and burying

Earthing of additional Cross arm

Fixing of top channel 10' centre/15' centre

Fixing of bed channel

Fixing of centre support for bed channel

Fixing of belting angle

Erection of 11 KV AB Switch

Erection of 11 KV Vertical type AB Switch for single pole DT

Erection of 11 KV HG Fuse set

Erection of 11 KV Solid core HG Fuse set

Feeder arrangements with open type fuse units

Fixing of HT LAS

Fixing of LT LAS

HT Jumpering complete for Transformer DT Structure

HT Jumpering complete for DP Structure

Fixing of cross bracing(4 nos angles) 10' Centre/15' centre

Fixing of danger board

Erection of Transformer centre set arrangments

Fixing of Distribution Transformer Name Board (Name of the 22/11KV #, Name of the SS and Capacity) including Supply of board (1' x 1.5' x 3 mm thickness) including the cost of paint and labour charges

Fixing of LT Cable arrangements while erecting single pole DT

Fixing of Earth coller for earth pits

Erection of Aluminium bus bar pipe complete for HT bus bar arrangements for DP structure

For Triple pole and four pole structure

Fixing of 2 Tapping cross arm per cut point upto 33 KV line including fixing of discs insulators and jumpering etc.,

Fixing of support insulator angle and erection of 3 nos Pin insulator

Fixing of MCD box

Paving and stringing of conductors of sizes upto 7/2.59 mm ACSR or other equivalent conductor

Paving and stringing of conductors of sizes upto 7/3.35mm ACSR or other equivalent conductor

Paving and stringing of conductors of 7/4.09mm ACSR or other equivalent conductor

Paving and stringing of conductors of 7/4.72 mm Dog Conductor or other equivalent conductor

Releasing and reerection (resagging) of one run of all sizes of conductor

Numbering of pole by using Enamel paint including cost of paint and painting charges (Numbering in black letters with yellow base by using stencils/skilled painters. The height of lettering shall be 40 mm for numbers and 50 mm for alphabets)

Painting of Cement Poles by Distemper coating including cost of distemper

Painting of iron Poles upto 36 ft length with double coats including cost of paint

Painting of iron Poles upto 40 ft 200/100 length with double coats including cost of paint

Painting of top channel

Painting of AB switch

Painting cross Bracing (4 Nos. Angles) both 10' & 15' centre

Painting of Distribution Transformer of all capacities (paint supplied by the Board) including clening of DT

Painting of HG fuse.

Painting of HT metering set and Box

Painting of structure materials distribution transformer with aluminium paint of structure poles and writing of transformer details (Items 1 to 6 brush to be owned by the contractor) (Paint to be supplied by Board)

Painting of poles and all other metal parts while erecting D.P. Structure

Painting of pole and all other metal parts while erecting new single pole distribution transformer Structure

Service connection details painting

Structure Concreting , Concreting of poles with size (2'x2'x5') including cost of Cement ,20 mm jelly and Sand with a mixture of 1:2:4 and plastering of concrete with ratio 1:2

Sleeve concreting with size (2'x2'x3') including cost of excavation Cement ,40 mm jelly and Sand with a mixture of 1:3:6 and plastering of concrete with ratio 1:2 including materials

Stay concreting of Stay with Size 1.5' X 1.5' X 3.0' including cost of Cement, 40mm Jelly and sand (with supply) with mixture 1:3:6 along sleeve concreting and plastering of concrete portion above the ground level with ratio 1:2.

Erection of DP structure with stay as per TNEB Standard including fixing of top channel, cross bracing concreting, painting, colour washing etc., With 11 KV/22 KV/33 KV AB switch using all types of poles of size 9.14m and above length:(Per Structure) Excavation of Structure pole pit

Erection of 9.14m RCC pole

Excavation of pit and erection of stay set including concerting (4 sets) ((4X375) +(4X250)+(4X750))

Fixing of top channel 2 numbers

Fixing of cross bracing 1 set

Erection of 11 KV AB switch 1 set

Earthing complete with pipe

Concreting DP poles

Painting structure colour poles

Labour for DT yard cleaning and making uniform surface

Erection of Double Pole Transformer Structure complete as per TNEB standard including painting, feeders arrangement, colour washing of RCC poles etc., Fixing of poles type to be unit HT/LT LAS and jumpering 3 nos earth pits with earth trough except erection of DT:(Per Structure) Excavation of structure pole pit 3’ x 6’ by using JCB or Manual

Transportation of pole from road side to pole pit by using JCB or Manual

Erection of poles by using JCB or Manual

Excavation of stay pit by JCB or Manual

Erection of stay set complete

Mass concreting for structure

Erection of Structure materials a) Top channel

b) Bed Channel

C) Belting Angle

Erection of AB switch

Erection of H.G. Fuse

Structure earthing complete with 3 pits and earth loops

Feeder arrangements with open type fuse unit for 2 feeders

HT-LAS fixing

LT-LAS fixing

HT jumpering complete

Painting of all clamps and other iron materials and painting of structure pole.

LT Bus arrangement

Fixing of support insulator angle and erection of 3 Nos. Pin insulator

Fixing of Danger board

Labour for DT yard cleaning and making uniform surface

(i) Erection of 11 KV Single pole Transformer Structure including erection of DT complete with centre support :(Per Structure) Excavation of structure pole pit 3’ x 3’ x 6’ by using JCB or Manual

Transportation of pole from road side to pole pit by using JCB or Manual

Erection of poles by using JCB or Manual

Excavation of stay pit by JCB or Manual

Erection of stay set complete

Mass concreting for Poles including Base Concreting

Stay concreting

Erection of Structure material: a)Tapping channel

b)Transformer Bed structure (Bed channel +Centre support for bed channel)

Erection of 11 KV Vertical type AB switch

Erection of 11 KV Solid core H.G. Fuse set

Structure earthing complete with 3 pits and earth loops

Fixing of MCD box

HT-LAS fixing

LT-LAS fixing

HT jumpering complete

Painting of all clamps, other materials and painting of structure pole.

Erection with central supporting arrangement

Fixing of Danger board

Labour for DT yard cleaning and making uniform surface

(ii) Erection of 11 KV Single pole Transformer Structure including erection of DT complete without centre support:(Per Structure) Excavation of structure pole pit 3’ x 3’ x 6’ by using JCB or Manual

Transportation of pole from road side to pole pit by using JCB or Manual

Erection of poles by using JCB or Manual

Excavation of stay pit by JCB or Manual

Erection of stay set complete

Mass concreting for Poles including Base Concreting

Stay concreting

Erection of Structure material: a)Tapping channel

b)Transformer Bed structure (Bed channel +Centre support for bed channel)

Erection of 11 KV Vertical type AB switch

Erection of 11 KV Solid core H.G. Fuse set

Structure earthing complete with 3 pits and earth loops

Fixing of MCD box

HT-LAS fixing

LT-LAS fixing

HT jumpering complete

Painting of all clamps, other materials and painting of structure pole.

Fixing of Danger board

Labour for DT yard cleaning and making uniform surface

(iii) Erection of 11 KV Single pole Transformer Structure including erection of DT complete without centre support:(Per Structure) Excavation of structure pole pit 3’ x 3’ x 6’ by using JCB or Manual

Transportation of pole from road side to pole pit by using JCB or Manual

Erection of poles by using JCB or Manual

Excavation of stay pit by JCB or Manual

Erection of stay set complete

Mass concreting for Poles including Base Concreting

Stay concreting

Erection of Structure material: a)Tapping channel

b)Transformer Bed structure (Bed channel +Centre support for bed channel)

Erection of 11 KV Vertical type AB switch

Erection of 11 KV Solid core H.G. Fuse set

Structure earthing complete with 3 pits and earth loops

Fixing of MCD box

HT-LAS fixing

LT-LAS fixing

HT jumpering complete

Painting of all clamps, other materials and painting of structure pole.

Erection with central supporting arrangement

Fixing of Danger board

Labour for DT yard cleaning and making uniform surface

(iii) Erection of 11 KV Single pole DP structure with stay as per TNEB Standard including fixing of top channel, cross bracing concreting, painting, colour washing etc., with single earth

Erection of Distribution Transformer including loading of Distribution Transformer at stores and erection at structure or vice versa (i) Upto 25 KVA Distribution transformer / Metering set.

(ii) Above 25 KVA to 100 KVA

(iii) Above 100 KVA to 250 KVA

(iv) 500 KVA and above

(V) Failed DT replacement below 100 KVA

(vi) Failed DT replacement 100 KVA and above

LT split neutral guarding

Flat guarding including fixing of 2 Nos. cross arms HTLT

D.O.T. Crossing

Railway Crossing ( cradle guarding).

Earthing of poles with GI wires 4 or 6 SWG by coil earthing

Provision of spike including earthing arrangement

Pipe earthing including excavation of earth pit and fixing earth pipe 3 m length

Replacing the corroded earth pipes of transformer structure and replacing the earth wire completely with aluminium lugs for termination

Replacement of corroded earth pipe

Earthing of D.P.complete

Earthing of new single pole distribution transformer structure complete

Loading or unloading of Distribution Transformer (i) Upto 100 KVA

(ii) Above 100 KVA and upto 500 KVA

(iii) Metering set of all ratios

Loading or unloading of various sizes of poles (i) REC, RCC, PSC pole upto 8.00 m length

(ii) All REC, RCC pole above 8.00 m length

(iii) Metal poles all sizes

Loading of Conductor

Unloading of Conductor

Loading / Unloading of Iron & Steel

Loading / Unloading of Oil

Loading / Unloading of line materials

Loading / Unloading of 11 KV strain disc

Loading / Unloading of LT Pin insulator shackle, guy shackle, LT Pin, Metal parts, HT pin etc.,

Loading / Unloading of single phase meters

Loading / Unloading of three phase meters

Loading and unloading of cement bag of 50Kg.

Loading and Stacking of Materials

Transportation of all types and sizes of poles and other associated materials from Road side to pole pit and vice versa upto 0.50 KM

Transportation of all type of poles by bullock cart or other vehicle (for all sizes of poles including loading and unloading) (i) For a lead upto 5 KM

(ii) Above 5 KM of lead of every KM

Transport of Metal pole of all sizes by head loads in hill areas from road side to pole pit location (i) Upto 1 KM

(ii) Above 1 KM per each KM

Transporting of conductors of all sizes from road side to pit locations upto one KM of Conductor

(i) Transporting of Distribution Transformer / Line materials from stores to office / site upto 10 KM distance by engaging 1 Ton capacity Minidor (Lorry)

(i) Transporting of Distribution Transformer / Line materials from stores to office / site upto 10 KM distance by engaging 1 Ton capacity Minidor (Lorry) (ii) Above 10 KM

Erection of street light including fixure fitting

Erection of street light service

Fixing of new SV/MV/LED lamp fittings

Assisting for survey of HT/LT

Hut service fixing

Agricultural service fixing / service

Breaking and Releasing of grills from RCCPSC poles

Releasing of single phase service wire and re-fixing.

Releasing of 3 phase service wire and (upto 50 HP) re-fixing.

Releasing of 3 phase service wire and (above 50 HP) re-fixing.

Labour charges for alteration of Back clamps to suit for the works

Labour charges for alteration of Stay clamps to suit for the works

Providing LT bus bar arrangement in distn. Trs. Structure location

Fixing of meter on LV side of DT

Erection of concrete earth tub to Distribution Transformer earth pipe

Dismantling of detoriated cables/Replacement of various size(95,120,185 Sq.mm) from Distribution Transformer LT bushing to LT open type clamp and provision of suitable lugs at both the ends.

Dismantling and Erection of LT open type fuse unit Aluminium clamps

Dismantling of Distn. Transformer from structure Transporting to special Maintenance assisting the special maintenance crew in overhauling and reerection at the structure a)up to 8Kms

b)Above 8Kms per km

Releasing of ACSR/AAAC conductors from conductor drum and coiling ACSR 7/3.35, 7/2.59, AAAC 7/2.50, 7/3.15 MM (Per/Km.)

Tiding of service connection with erection of clamp jumper in Low tension single phase SC/line,Aerial Board, Fuse unit and looping.

Tiding of service connection with erection of clamp jumper in Low tension three phase line, Aerial Board, Fuse unit and looping.

Renewal of jumper from 22/11 KV line to AB switch to HG Fuse, HG Fuse to Distn. Transformer with PG clamps.

Cutting of coconut leaves /tree branches

Drilling of hole in channel only 3/4" & 1" per hole

Cutting of flat

Cutting of channel

Cutting of Angle

Cutting of pipe

RSJ pole cutting

RSJ pole welding

Providing of line spacers for single phase line

Providing of line spacers for three phase line

Hiring Charges for JCB

Clearing of Jungle

Clearing of scrup in Yard (DT/SS)

Set right of all sizes of leaning of poles

Erection of LT Shunt Capacitor

Ground patrolling of HT lines during Breakdown

Rectification of snapped HT line during Break down

Rectification of snapped LT line during Break down

Erection of Single phase meters

Erection of Three phase meters

Monthly Maintenance Maintaining Transformer Yard and earth pits neat and tidy

Cleaning the entire transformer including the bushings

Checking for oil level and reportingif the level is below the mark

Checking the earth connections and watering the earth pits

Checking the oil leaks and reporting if any noticed

Reconditioning the breather (by reactivating Silicagel or replacing it if necessary)

Checking the LT fuses and renewing them if necessary

Quarterly Maintenance Renewing the HG fuses

Measuring the insulation resistance and Load currents

Annual Maintenance Lubricating the AB switches and checking their operation

Checking the lines and earth connections of AB switch

Checking the lines and earth connections of HT and LT lightning arresters

Checking the HV and LV bushing connections

Substation Maintenance Complete maintenance of Power Transformer of all capacities

Complete maintenance of Breaker,CT/PT for 110 KV and above

Complete maintenance of Breaker,CT/PT for capacity less than 110 KV

Complete maintenance of Centre Rotating Switch 110 KV and above

Complete maintenance of Centre Rotating Switch below 110 KV

Replacement of Clamps of all sizes

Complete maintenance of LAS 110 KV and above

Complete maintenance of LAS below 110 KV

Replacement of Jumpers less than 1 metre

Replacement of Jumpers more than 1 metre

Maintenance of earth pits and watering

Cleaning of control and relay panels (Front,Back and inside)

Mainenance of Capacitor Bank cell

Replacement of capacitor bank cell

Replacement of PT Insulator

Replacement of Female/Male contact for 110 KV

Replacement of Female/Male contact for less than 110 KV

Maintenance of Battery

Dismantling charges Dismantling of RCC, REC, PSC & metal pole of all sizes including the closing of the pit

For breaking the mass concrete of all supports

Dismantling of stay set complete (i) including stay rod

(ii) Without stay rod

Dismantling of conductor of upto 7/3.35 including transporting the conductors to the nearest road side and stocking in coils

Dismantling of conductor of above 7/3.35 including transporting the conductors to the nearest road side and stocking in coils

Dismantling of Transformer structure materials complete set and transporting the same from the location to the road side

Dismantling of Cross arm clamps TI fitting hardwares, insulators etc.,

Dismantling of line materials/ other items for which the rate have not been given

Laying of HT Cable Loading and unloading of HT Cable including coiling and recoiling

Transport of 11 KV HT cable from departmental stores to work spot by engaging private vehicle upto 5 km

Transport of 11 KV HT cable from departmental stores to work spot by engaging private vehicle above 5 km

Excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights indication arrangements wherever necessary all lead,lift, labour and tools and plants etc., complete Normal Road (earth)

Tar Road

Concrete Road

LAYING OF HT CABLE Laying of 11 KV 3X300 sq mm XLPE cable

Laying of 11 KV 3X120 sq mm XLPE cable

Covering HT cable by cement "V" trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & Cable size on the trough

Refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete.

Transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores (minimum 2 drums) upto 5 km

Transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores (minimum 2 drums) above 5 km

Laying of LT Cable Loading and unloading of LT Cable including coiling and recoiling

Transport of LT cable from departmental stores to work spot by engaging private vehicle upto 5 km

Transport of LT cable from departmental stores to work spot by engaging private vehicle above 5 km

Excavation of cable trench 45 cm width and 75 cm depth including cost of providing sign boards, danger lights, indication arrangements wherever necessary, lead, lift, labour and tools and plants etc., complete, Normal Road (earth)

Tar Road

Concrete Road

Laying of LT Cables Laying of 4 X 240 sq.mm cable

Laying of 4 X 120 sq.mm XPLE cable

Laying of 4 X 25 sq.mm cable

Laying of 2 X 16 sq.mm cable

Refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete.

Trenchless cable laying (New/Rectification) Laying of HT UG Cable using Trenchless technique without pipes

Erection of pillar box including excavation of foundation pits as per standard specification 2 Nos pillar concrete walls, coping and earthing the pillars below ground level 1 feet and above 2 feet/3 feet from ground level including cost of all materials, cost of labours including electrical works, transportion, lead, lift complete etc., Mini pillar boxes for 3 feet

4/6/8 way pillar box 3 feet

4/6/8 way pillar box 4 feet

Cleaning, painting with Aluminium paint 2 coats & numbering pillar box with feeder details. (Estimate sanction, mandatory) including cost of all materials 8 way pillar box

6 way pillar box

4 way pillar box

Mini way pillar box

Cleaning, painting with Aluminium paint 2 coats & numbering pillar box with feeder details. (Estimate sanction, mandatory) without materials 8 way pillar box

6 way pillar box

4 way pillar box

Mini way pillar box

Dismantling of pillar box Dismantling of old 5/6/8 way pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking.

Dismantling of old mini pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking.

Maintenance of pillars works such as replacement of damaged insulators worn out stembolts, lugs, termination of cables and dressing 8 way pillar box

6 way pillar box

4 way pillar box

Mini pillar box

Earthing of Pillar boxes 8/6/4 and mini pillar boxes

LT Cable fault rectification works Earth Work Exacavation to the (Cable Route) required depth, width Normal

Concrete

Laying of LT Cable Laying of 4 X 240 sq.mm cable

Laying of 4 X 120 sq.mm XPLE cable

Laying of 4 X 25 sq.mm cable

Laying of 2 X 16 sq.mm cable

Refilling the trench cable

Transport of all materials to attending the fault from office to site and site to office vice versa

Provision of joint 240/120 Sq mm

1. HT Cable fault rectification works 2. ATTENDING TO FAULTS IN 11KV & 33KV CABLES BY DOING IT MANUALLY Earth work Excavation to the required depth, width(cable route) is 1.2m x 0.6m respectively (As per prevailing PWLC Rates) Normal

Concrete

Laying of HT Cable /M (As per prevailing PWLC Rate) 11 KV

33 KV 1 X 630 sqmm

33 KV 3 X 630 sqmm & 3X 400 sqmm

Installation of terminations by employing private jointer in the absence of company jointer (intimation to be given to company through mail/company phone Nos and record to be maintained) 11 KV 120/300 sqmm Indoor/Outdoor terminations

33 KV 1x630 sqmm Indoor/Outdoor terminations

33 KV 3x400/3x630 sqmm Indoor/Outdoor terminations

Installation of joint by employing private jointer in the absence of company jointer (intimation to be given to company through mail/company phone Nos and record to be maintained) (i)LT

(iii)33 KV(1X630Sqmm)

(iv)33 KV(3x400Sqmm)

Refilling with M- sand over the cable and jointscost of M- sand PWD Schedule of Rate 11 KV

Refilling labour charges /mtr (As per PWLC Rate) 11 KV

Transporting of cables and joint kits from stores to site 11 KV

Transporting of cables and joint kits from office to site 11 kv

Engaging JCB For Excavation of Earth and Back filling the earth after rectification of fault

Engaging JCB For Excavation of Earth and Back filling the earth after rectification of fault 11 kv

Engaging Hydraulic compressor (Tractor) for Breaking concrete/Tar Roads (Wherever Necessary) 11 kv

Rental for de-watering pump as per PWD schedule of Rate (Wherever necessary) 11 kv

Engaging Labour for Manual excavation and cleaning the trench, joint pit excavation and identify the cable in addition to engaging JCB. 11 kv (Rs.562/-x 2 person)

33 kv (Rs.562/-x 3 person)

Concreting after rectification of fault by using PCC 1:3:6 ( If applicable, with necessary justification & certification by concern Executive Engineer For reqd length,width and depth as per site condition) 11/33 KV

Releasing the service connection cable from OH line, cutting the service cable of required length for terminating in the newly erected pillar boxesand handing over of released cable in section storesduring OH line to UG cable conversion works LTUG 2x16 sqmm cable

LTUG 4x25 sqmm cable

LTUG 4x120 sqmm cable